<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>frames</key>
<dict>
<key>BG1.png</key>
<dict>
<key>frame</key>
<string>{{0,0},{960,640}}</string>
<key>offset</key>
<string>{0,0}</string>
<key>rotated</key>
<false/>
<key>sourceColorRect</key>
<string>{{0,640}}</string>
<key>sourceSize</key>
<string>{960,640}</string>
</dict>
</dict>
<key>Metadata</key>
<dict>
<key>format</key>
<integer>2</integer>
<key>realTextureFileName</key>
<string>BG1-hd.pvr.ccz</string>
<key>size</key>
<string>{960,640}</string>
<key>smartupdate</key>
<string>$TexturePacker:SmartUpdate:c93237e161b27cfcb49ad4bc3e681a45$</string>
<key>textureFileName</key>
<string>BG1-hd.pvr.ccz</string>
</dict>
</dict>
</plist>
中<key>frame</key> <string>{{0,640}}</string> <key>offset</key>
的二维数组读取其实是用到的COCOS2D-x中的Rect 结构
<pre class="cpp" name="code">Rect rect;
rect=<span style="color:#ff6666;">RectFromString</span>(farscene->valueForKey("frame")->getCString());
// Point point=PointFromString()
log("point=%f,%f,%f",rect.origin.x,rect.origin.y,rect.size.width,rect.size.height);
可以用红色字体所描出的函数来获取该二维数组，其实本身该plist文件中的{0，0}，{960，640}代表的就是位置和大小，所以用 RectFromString（）再合适不过了
该类型相同的函有三个，<span style="color:#3333ff;">PointFromString(),RectFromString(),SizeFromString();这是我今天的收获。</span>原文链接：https://www.f2er.com/cocos2dx/344793.html
